Split groin undergarment



FIG. 1 is an isometric view of a split groin undergarment in the closed configuration;

FIG. 2 is front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof;

FIG. 8 is an isometric view of a split groin undergarment in the open configuration;

FIG. 9 is front view thereof;

FIG. 10 is a rear view thereof;

FIG. 11 is a right side view thereof;

FIG. 12 is a left side view thereof;

FIG. 13 is a top view thereof; and,

FIG. 14 is a bottom view thereof.

Solid lines with perpendicular elements represent stitching and form no part of the claimed design. 

CLAIM The ornamental design for a split groin undergarment, as shown and described. 